章 132: Chapter 110 You Yuanming Breaks Through_1

He seemed to suddenly realize something.

Zhang Jing hurriedly pulled out the top-quality magic artifact spiritual embryo he had received a few days ago.

A trace of substantial aura slowly seeped out from the Mountain Shaking Seal, filling the entire cave in an instant.

Top-quality Magic Artifact Spiritual Embryo!

A hint of joy crept onto Zhang Jing's face.

The Mountain Shaking Seal in front of him was many times more powerful than his only magic artifact spiritual embryo, the Frost White Wind Flag.

If he could incorporate it into the Five Treasures Ling River...

Zhang Jing took a deep breath.

He gradually extended his spiritual sense into the Mountain Shaking Seal, trying to refine it.

Time gradually passed.

From noon to evening, and from evening to day.

Compared to refining the Frost White Wind Flag, refining the Mountain Shaking Seal was many times more difficult.